Oil can with insertable nozzle



Feb. 25,- 1930 'F. SCHRADER I OIL CAN WITH INSERTABLE NOZZLE Filed Jym 28 1927 lI/l/I/I/l Patented Feb. 25,1930 I rmnnnron 'scnmmnn, or nnunnnnn, NEAR HALBnRsrApr, GERMANY on; m WIT'H .INsEnrABLnNozzLE Application filed June 28, 1927, Serial No.

v This invention relates to an improved oil can, and its object is to provide the same with i an insertable nozzle, that is held inv its 'inserted position by means of a screw-cap while 6 after removal of the latter said nozzle 1s auto-' matically projected by spring action out of.-

the can into its position of use, means being provided for guiding the nozzle within the oil can. i v

In the accompanying drawing: Figs l and 2 are longitudinal sections through an oil can with the nozzle in its inserted position and in its position of use, respectively,while Fig. 3 shows a double oil can. with two nozzles,

one for oil and the other for benzine;

The oil can a carries anflinternally screwthreaded collar]; into which a fla'nged'bushing 0 is screwedthat bears upon said collar by meansof a sealin washer d.. "Said bushing carries a depending tube 6 with closed end e and with perforations f uniformly distributed. all over its length and circumferencev soas to be in communication with the interior ofthe can. In said tube the nozzle 9 is aided by means of a flange h at its inner en against which bears a pressurespring j located and guided in saidtube and against the action of which the nozzle 9 can be 202,102, and in Germany March 23,1927;

internally screw-threaded'collar forming the mouth of said can, a washereon said collar,

an internallyand externally threaded bushing screwed in said collar, a flange on the central portion of, said bushing bearing tightly upon saidwasher, a cap adapted to be screwed on the upper projecting end of said bushing and to seat tightly on the upper surface of said flange thereby closing said can, two guide rings screwedin said bush ing, a packing ring between said guide rings,

a perforated tube closed at the lower end depending from said bushing into said can, a nozzle slidably mounted in said tube guided in said guide rings and an outwardly directed flange on the lower end of said nozzle, adapted to limit the outward displacement of said nozzle,"a spiral spring between said nozzle and the bottom of said tube and a washer on the. underside of the lowermost of said guide rings adapted to form a tight joint with the 11 per. surface of the flange of said .nozzle w en the latter is projecting .from said bushing. e I

- In testimony whereof I have hereunto set my hand. FRIEDRICH SCHRADER.

inserted in the oil can and secured in'its inserted position (Fig. 1) by means of a screw-;

cap 7 screwed over said bushing c and havin a sealing washer o therein. Guide-rings and'm, with a packing ring Z between them,- screwed in the internally screw-threadedbushing c serve for guidin the nozzle 9 during its passage through 51o bushing a. A

sealing washer i onthe flange h of the nozzle g serves to bear against the guide-ring I in theposition of use ofthe nozzle 9. When removing the screw-cap n the nozzle g 'is automatically projected into itsposition of use by action of the spring 9'.

'Flg. 3 shows an oil can with two compart-- ments, one for oil and the other for benzine,

each fitted with an insertable nozzle held in its inserted osition by means of a screwcap n sFi'ewe lar b.

What I claim, is

over the pushing a in the c011 

